[ 71.298925][ T462] team0 (unregistering): Port device team_slave_1 removed
[ 71.312988][ T462] team0 (unregistering): Port device team_slave_0 removed
[ 71.325763][ T462] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 71.339680][ T462] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 71.383921][ T462] bond0 (unregistering): Released all slaves
[ 71.433042][ T1421] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.440005][ T1421] ieee802154 phy1 wpan1: encryption failed: -22
Warning: Permanently added '10.128.0.186' (ED25519) to the list of known hosts.
[ 76.553004][ T1108] cfg80211: failed to load regulatory.db
2026/06/30 15:21:22 parsed 1 programs
[ 81.108054][ T4495] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 82.973410][ T4549] chnl_net:caif_netlink_parms(): no params data found
[ 83.056900][ T4549] bridge0: port 1(bridge_slave_0) entered blocking state
[ 83.070374][ T4549] bridge0: port 1(bridge_slave_0) entered disabled state
[ 83.090225][ T4549] device bridge_slave_0 entered promiscuous mode
[ 83.103108][ T4549] bridge0: port 2(bridge_slave_1) entered blocking state
[ 83.131280][ T4549] bridge0: port 2(bridge_slave_1) entered disabled state
[ 83.139457][ T4549] device bridge_slave_1 entered promiscuous mode
[ 83.188981][ T4549] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 83.202629][ T4549] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 83.233993][ T4549] team0: Port device team_slave_0 added
[ 83.241836][ T4549] team0: Port device team_slave_1 added
[ 83.263909][ T4549] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 83.270998][ T4549] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 83.298097][ T4549] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 83.311114][ T4549] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 83.318255][ T4549] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 83.345274][ T4549] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 83.380055][ T4549] device hsr_slave_0 entered promiscuous mode
[ 83.386855][ T4549] device hsr_slave_1 entered promiscuous mode
[ 83.962954][ T4549] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 83.973292][ T4549] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 83.987624][ T4549] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 84.015492][ T4549] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 84.114868][ T4549] 8021q: adding VLAN 0 to HW filter on device bond0
[ 84.128766][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 84.151815][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 84.162151][ T4549] 8021q: adding VLAN 0 to HW filter on device team0
[ 84.182023][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 84.203082][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 84.213098][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.220291][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 84.228952][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 84.244096][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 84.254710][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 84.263553][ T1422] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.270754][ T1422] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 84.294503][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 84.304351][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 84.314856][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 84.326235][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 84.336116][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 84.345969][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 84.355500][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 84.372051][ T4549] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 84.383631][ T4549] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 84.397250][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 84.407253][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 84.416609][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 84.427336][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 84.450860][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 84.644668][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 84.653038][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 84.666852][ T4549] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 84.689043][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 84.698241][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 84.718489][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 84.728047][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 84.737420][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 84.747334][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 84.763792][ T4549] device veth0_vlan entered promiscuous mode
[ 84.778084][ T4549] device veth1_vlan entered promiscuous mode
[ 84.802121][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 84.811953][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 84.823411][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 84.832349][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 84.844228][ T4549] device veth0_macvtap entered promiscuous mode
[ 84.861018][ T4549] device veth1_macvtap entered promiscuous mode
[ 84.877523][ T4549] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 84.886269][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 84.896772][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 84.905333][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 84.915248][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 84.927693][ T4549] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 84.938661][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 84.948580][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 84.964269][ T4549] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.974434][ T4549] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.983541][ T4549] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.993292][ T4549] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.122540][ T4549] syz-executor (4549) used greatest stack depth: 20208 bytes left
[ 85.377734][ T4313] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.396194][ T4313] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.415296][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 85.441830][ T4313] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.449770][ T4313] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.463306][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 87.237564][ T462] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/06/30 15:21:32 executed programs: 0
[ 88.341220][ T4790] chnl_net:caif_netlink_parms(): no params data found
[ 88.396870][ T4790] bridge0: port 1(bridge_slave_0) entered blocking state
[ 88.404446][ T4790] bridge0: port 1(bridge_slave_0) entered disabled state
[ 88.412813][ T4790] device bridge_slave_0 entered promiscuous mode
[ 88.422016][ T4790] bridge0: port 2(bridge_slave_1) entered blocking state
[ 88.429150][ T4790] bridge0: port 2(bridge_slave_1) entered disabled state
[ 88.437194][ T4790] device bridge_slave_1 entered promiscuous mode
[ 88.463662][ T4790] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 88.475171][ T4790] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 88.505106][ T4790] team0: Port device team_slave_0 added
[ 88.513268][ T4790] team0: Port device team_slave_1 added
[ 88.536477][ T4790] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 88.543943][ T4790] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 88.572269][ T4790] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 88.584841][ T4790] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 88.592635][ T4790] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 88.620532][ T4790] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 88.658301][ T4790] device hsr_slave_0 entered promiscuous mode
[ 88.666298][ T4790] device hsr_slave_1 entered promiscuous mode
[ 88.673680][ T4790] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 88.681668][ T4790] Cannot create hsr debugfs directory
[ 89.547655][ T462] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 89.618588][ T462] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 89.689047][ T462] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 90.230936][ T4277] Bluetooth: hci0: command 0x0409 tx timeout
[ 90.566278][ T4790] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 90.575498][ T4790] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 90.601249][ T4790] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 90.609710][ T4790] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 90.671309][ T4790] 8021q: adding VLAN 0 to HW filter on device bond0
[ 90.699144][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 90.707755][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 90.719090][ T4790] 8021q: adding VLAN 0 to HW filter on device team0
[ 90.728977][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 90.738565][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 90.748285][ T4313] bridge0: port 1(bridge_slave_0) entered blocking state
[ 90.755493][ T4313] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 90.763450][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 90.774135][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 90.782850][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 90.791471][ T4313] bridge0: port 2(bridge_slave_1) entered blocking state
[ 90.798642][ T4313] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 90.819466][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 90.831979][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 90.844301][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 90.854289][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 90.864116][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 90.876430][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 90.885569][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 90.905216][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 90.913787][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 90.926374][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 90.935264][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 90.948322][ T4790] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 91.006938][ T462] device hsr_slave_0 left promiscuous mode
[ 91.013516][ T462] device hsr_slave_1 left promiscuous mode
[ 91.019804][ T462] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 91.027651][ T462] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 91.036215][ T462] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 91.045022][ T462] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 91.052926][ T462] device bridge_slave_1 left promiscuous mode
[ 91.059406][ T462] bridge0: port 2(bridge_slave_1) entered disabled state
[ 91.068293][ T462] device bridge_slave_0 left promiscuous mode
[ 91.075316][ T462] bridge0: port 1(bridge_slave_0) entered disabled state
[ 91.091530][ T462] device veth1_macvtap left promiscuous mode
[ 91.097595][ T462] device veth0_macvtap left promiscuous mode
[ 91.104088][ T462] device veth1_vlan left promiscuous mode
[ 91.111085][ T462] device veth0_vlan left promiscuous mode
[ 91.242348][ T462] team0 (unregistering): Port device team_slave_1 removed
[ 91.257712][ T462] team0 (unregistering): Port device team_slave_0 removed
[ 91.268484][ T462] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 91.282812][ T462] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 91.331841][ T462] bond0 (unregistering): Released all slaves
[ 91.408605][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 91.416743][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 91.427498][ T4790] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 91.449087][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 91.458779][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 91.475496][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 91.484998][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 91.494281][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 91.502855][ T1422] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 91.515492][ T4790] device veth0_vlan entered promiscuous mode
[ 91.532093][ T4790] device veth1_vlan entered promiscuous mode
[ 91.553250][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 91.561704][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 91.569613][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 91.579193][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 91.589621][ T4790] device veth0_macvtap entered promiscuous mode
[ 91.605400][ T4790] device veth1_macvtap entered promiscuous mode
[ 91.625882][ T4790] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 91.633605][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 91.643885][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 91.654322][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 91.668478][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 91.686192][ T4790] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 91.696852][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 91.705896][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 91.717704][ T4790] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.728103][ T4790] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.738270][ T4790] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.749309][ T4790] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 91.827822][ T4313] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 91.840189][ T4313] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 91.862173][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 91.872057][ T1422] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 91.880700][ T1422] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 91.888541][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 91.938794][ T4947] loop0: detected capacity change from 0 to 128
[ 92.007044][ T4947] ================================================================================
[ 92.031561][ T4947] UBSAN: shift-out-of-bounds in fs/befs/super.c:96:9
[ 92.038382][ T4947] shift exponent 2066842816 is too large for 32-bit type 'int'
[ 92.052085][ T4947] CPU: 0 PID: 4947 Comm: syz.0.17 Not tainted syzkaller #0
[ 92.059340][ T4947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 92.069572][ T4947] Call Trace:
[ 92.072866][ T4947]
[ 92.075804][ T4947] dump_stack_lvl+0x188/0x250
[ 92.080621][ T4947] ? lockdep_hardirqs_on+0x94/0x140
[ 92.085843][ T4947] ? show_regs_print_info+0x20/0x20
[ 92.091069][ T4947] ? load_image+0x410/0x410
[ 92.095602][ T4947] ubsan_epilogue+0xa/0x30
[ 92.100029][ T4947] __ubsan_handle_shift_out_of_bounds+0x364/0x3f0
[ 92.106626][ T4947] ? submit_bio+0x2c6/0x550
[ 92.111242][ T4947] ? bit_waitqueue+0x30/0x30
[ 92.115961][ T4947] befs_check_sb+0x427/0x4d0
[ 92.120883][ T4947] befs_fill_super+0x90b/0xec0
[ 92.125816][ T4947] ? vsnprintf+0x1b22/0x1c20
[ 92.130567][ T4947] ? befs_mount+0x40/0x40
[ 92.135021][ T4947] ? set_blocksize+0x1f1/0x360
[ 92.139790][ T4947] ? sb_set_blocksize+0xa5/0xe0
[ 92.144727][ T4947] mount_bdev+0x28a/0x3c0
[ 92.149058][ T4947] ? befs_mount+0x40/0x40
[ 92.153669][ T4947] legacy_get_tree+0xe6/0x180
[ 92.158787][ T4947] ? befs_bread_iaddr+0x250/0x250
[ 92.163826][ T4947] vfs_get_tree+0x88/0x270
[ 92.168278][ T4947] do_new_mount+0x247/0xa40
[ 92.172907][ T4947] __se_sys_mount+0x2e3/0x3d0
[ 92.177682][ T4947] ? __x64_sys_mount+0xc0/0xc0
[ 92.182455][ T4947] ? lockdep_hardirqs_on+0x94/0x140
[ 92.187698][ T4947] ? __x64_sys_mount+0x1c/0xc0
[ 92.192555][ T4947] do_syscall_64+0x4c/0xa0
[ 92.197139][ T4947] ? clear_bhb_loop+0x30/0x80
[ 92.201947][ T4947] ? clear_bhb_loop+0x30/0x80
[ 92.206816][ T4947] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 92.212815][ T4947] RIP: 0033:0x7f152c4067ca
[ 92.217251][ T4947] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 92.237044][ T4947] RSP: 002b:00007f152ba68e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 92.245647][ T4947] RAX: ffffffffffffffda RBX: 00007f152ba68ee0 RCX: 00007f152c4067ca
[ 92.253638][ T4947] RDX: 0000200000000040 RSI: 0000200000000000 RDI: 00007f152ba68ea0
[ 92.261791][ T4947] RBP: 0000200000000040 R08: 00007f152ba68ee0 R09: 0000000000800001
[ 92.269768][ T4947] R10: 0000000000800001 R11: 0000000000000246 R12: 0000200000000000
[ 92.277750][ T4947] R13: 00007f152ba68ea0 R14: 0000000000009e17 R15: 0000200000000080
[ 92.285758][ T4947]
[ 92.294263][ T4947] ================================================================================
[ 92.304268][ T4947] Kernel panic - not syncing: UBSAN: panic_on_warn set ...
[ 92.311464][ T4947] CPU: 0 PID: 4947 Comm: syz.0.17 Not tainted syzkaller #0
[ 92.318659][ T4947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[ 92.328802][ T4947] Call Trace:
[ 92.332097][ T4947]
[ 92.335092][ T4947] dump_stack_lvl+0x188/0x250
[ 92.339860][ T4947] ? show_regs_print_info+0x20/0x20
[ 92.345053][ T4947] ? load_image+0x410/0x410
[ 92.349578][ T4947] panic+0x2f8/0x850
[ 92.353474][ T4947] ? bpf_jit_dump+0xd0/0xd0
[ 92.357990][ T4947] check_panic_on_warn+0x80/0xa0
[ 92.360573][ T4319] Bluetooth: hci0: command 0x041b tx timeout
[ 92.362924][ T4947] __ubsan_handle_shift_out_of_bounds+0x364/0x3f0
[ 92.362958][ T4947] ? submit_bio+0x2c6/0x550
[ 92.380202][ T4947] ? bit_waitqueue+0x30/0x30
[ 92.384808][ T4947] befs_check_sb+0x427/0x4d0
[ 92.389508][ T4947] befs_fill_super+0x90b/0xec0
[ 92.394271][ T4947] ? vsnprintf+0x1b22/0x1c20
[ 92.398874][ T4947] ? befs_mount+0x40/0x40
[ 92.403207][ T4947] ? set_blocksize+0x1f1/0x360
[ 92.407972][ T4947] ? sb_set_blocksize+0xa5/0xe0
[ 92.412828][ T4947] mount_bdev+0x28a/0x3c0
[ 92.417172][ T4947] ? befs_mount+0x40/0x40
[ 92.421598][ T4947] legacy_get_tree+0xe6/0x180
[ 92.426289][ T4947] ? befs_bread_iaddr+0x250/0x250
[ 92.431427][ T4947] vfs_get_tree+0x88/0x270
[ 92.435852][ T4947] do_new_mount+0x247/0xa40
[ 92.440362][ T4947] __se_sys_mount+0x2e3/0x3d0
[ 92.445037][ T4947] ? __x64_sys_mount+0xc0/0xc0
[ 92.449800][ T4947] ? lockdep_hardirqs_on+0x94/0x140
[ 92.455086][ T4947] ? __x64_sys_mount+0x1c/0xc0
[ 92.459872][ T4947] do_syscall_64+0x4c/0xa0
[ 92.464309][ T4947] ? clear_bhb_loop+0x30/0x80
[ 92.468995][ T4947] ? clear_bhb_loop+0x30/0x80
[ 92.473677][ T4947] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 92.479569][ T4947] RIP: 0033:0x7f152c4067ca
[ 92.483985][ T4947] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 92.503813][ T4947] RSP: 002b:00007f152ba68e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 92.512261][ T4947] RAX: ffffffffffffffda RBX: 00007f152ba68ee0 RCX: 00007f152c4067ca
[ 92.520248][ T4947] RDX: 0000200000000040 RSI: 0000200000000000 RDI: 00007f152ba68ea0
[ 92.528225][ T4947] RBP: 0000200000000040 R08: 00007f152ba68ee0 R09: 0000000000800001
[ 92.536199][ T4947] R10: 0000000000800001 R11: 0000000000000246 R12: 0000200000000000
[ 92.544345][ T4947] R13: 00007f152ba68ea0 R14: 0000000000009e17 R15: 0000200000000080
[ 92.552335][ T4947]
[ 92.555602][ T4947] Kernel Offset: disabled
[ 92.560038][ T4947] Rebooting in 86400 seconds..